Medium
30-60 minutes
Line: Fuel 12 123 19-S
OEM part for: Kohler
Part Number: 12 123 19-S
$15.61
In Stock
Ships within 1 business day 
Compatibility
This Line: Fuel will fit the following 252 machines. Confirm this part works with your model, and view the detailed model diagrams and repair help we have to offer.
Kohler
Show More Compatible ModelsThis item works with the following types of products:
- Engine Parts
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
No fuel to carburetor, fuel pump not working properly.
Mark - March 13, 2022
Tool Type
Engine
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Nutdriver
Pulled fuel line off at carburetor and cranked engine over to determine the fuel pump output. Nothing coming from the fuel pump so checked to see if fuel was going from the fuel tank to the pump by pulling fuel line off the pump input side. Plenty of fuel available to the pump input side. So I determined the pump was not working and due to be replaced. New pump was installed using metal spacer because my application of the engine block mounting area was machined and smooth therefore requiring the additional metal spacer included in the new fuel pump kit from E-Replacements. After installing the new pump checked to see if fuel was getting to the carburetor which it was. Engine runs fine now and is ready for the mowing season.
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Engine swap Briggs to kohler w/o fuel pump with fuel tank in rear of riding mower
Thomas - June 2, 2017
Tool Type
Lawn Tractor
Difficulty
Medium
Time
30-60 minutes
Tools Used
Power Drill, Socket set, Wrench Set
Parts Used
1 Drilled hole in block at fuel pump location
2 Mounted fuel pump
3 Put metal line in place
4 Cut and attached rubber fuel line to metal line
5 Put hose clamps in place
2 Mounted fuel pump
3 Put metal line in place
4 Cut and attached rubber fuel line to metal line
5 Put hose clamps in place
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Thanks for voting and helping fellow customers!
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
